Home AM5 B850 MB ASRock AMD AM5 B850M Steel Legend WiFi MB ASRock AMD AM5 B850M Steel Legend WiFi £155.27
RRP £348.99 · 56% under RRP
New, on Amazon.co.uk · as of 20 Sep 2026, 02:42 BST
£144.05 lowest we have recorded, 6 Jun 2026 £146.94 30-day low £146.94 90-day low £154.94 typical price, last 90 days 365 days we have checked this price for Check price on Amazon
Amazon Warehouse offer £140.29 Used - Very Good 10% less than new
Sold by Amazon Resale · as of 20 Sep 2026, 02:42 BST. On Amazon, look under “Other buying options” or “Save with Used”. About Warehouse boards
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Specification Model B850M STEEL LEGEND WIFI Brand ASRock Socket AM5 Chipset B850 Form factor Micro-ATX Memory DDR5 WiFi Yes First available on Amazon Jan 2025 (1 yr 8 mo old) Amazon ASIN B0DRTW2FR3 Amazon sales rank #29,459 (lower sells more)
Read from the Amazon listing title. Confirm the details and the CPU support list on the maker’s website before you buy.
Guides: AMD B850 chipset guide · AMD AM5 socket guide
Price history £140 £160 £180 £200 £152.08 from 23 Aug 2026 £153.65 from 23 Aug 2026 £151.78 from 23 Aug 2026 £152.08 from 24 Aug 2026 £151.78 from 24 Aug 2026 £157.76 from 24 Aug 2026 £149.17 from 24 Aug 2026 £151.02 from 24 Aug 2026 £149.17 from 24 Aug 2026 £151.02 from 24 Aug 2026 £155.19 from 24 Aug 2026 £151.02 from 25 Aug 2026 £150.67 from 25 Aug 2026 £153.65 from 25 Aug 2026 £150.67 from 25 Aug 2026 £151.02 from 25 Aug 2026 £155.19 from 26 Aug 2026 £150.67 from 26 Aug 2026 £149.17 from 26 Aug 2026 £155.19 from 26 Aug 2026 £150.67 from 26 Aug 2026 £155.19 from 26 Aug 2026 £150.67 from 27 Aug 2026 £149.17 from 27 Aug 2026 £155.19 from 27 Aug 2026 £150.67 from 27 Aug 2026 £157.76 from 27 Aug 2026 £150.67 from 28 Aug 2026 £155.19 from 28 Aug 2026 £150.67 from 28 Aug 2026 £149.17 from 29 Aug 2026 £150.67 from 29 Aug 2026 £155.19 from 30 Aug 2026 £150.67 from 30 Aug 2026 £148.63 from 31 Aug 2026 £150.67 from 31 Aug 2026 £156.28 from 1 Sep 2026 £151.98 from 1 Sep 2026 £154.14 from 1 Sep 2026 £146.94 from 1 Sep 2026 £151.54 from 1 Sep 2026 £146.94 from 1 Sep 2026 £154.14 from 2 Sep 2026 £146.94 from 3 Sep 2026 £154.14 from 4 Sep 2026 £146.94 from 4 Sep 2026 £156.76 from 4 Sep 2026 £154.14 from 4 Sep 2026 £161.46 from 5 Sep 2026 £156.76 from 5 Sep 2026 £156.76 from 6 Sep 2026 £156.76 from 7 Sep 2026 £156.76 from 7 Sep 2026 £156.76 from 7 Sep 2026 £156.76 from 8 Sep 2026 £160.90 from 9 Sep 2026 £155.94 from 9 Sep 2026 £160.90 from 9 Sep 2026 £156.76 from 9 Sep 2026 £160.90 from 9 Sep 2026 £156.76 from 9 Sep 2026 £160.90 from 9 Sep 2026 £160.94 from 10 Sep 2026 £161.04 from 10 Sep 2026 £156.76 from 10 Sep 2026 £160.90 from 10 Sep 2026 £160.90 from 11 Sep 2026 £160.90 from 11 Sep 2026 £160.91 from 11 Sep 2026 £160.90 from 12 Sep 2026 £160.93 from 12 Sep 2026 £160.92 from 12 Sep 2026 £160.90 from 12 Sep 2026 £160.91 from 12 Sep 2026 £160.90 from 12 Sep 2026 £160.98 from 13 Sep 2026 £161.05 from 13 Sep 2026 £161.13 from 13 Sep 2026 £161.20 from 13 Sep 2026 £161.23 from 13 Sep 2026 £161.27 from 13 Sep 2026 £161.34 from 13 Sep 2026 £161.41 from 13 Sep 2026 £161.07 from 14 Sep 2026 £161.11 from 14 Sep 2026 £161.16 from 14 Sep 2026 £161.24 from 14 Sep 2026 £161.25 from 14 Sep 2026 £161.26 from 14 Sep 2026 £161.29 from 14 Sep 2026 £161.30 from 14 Sep 2026 £161.10 from 14 Sep 2026 £161.14 from 14 Sep 2026 £161.21 from 14 Sep 2026 £161.24 from 15 Sep 2026 £161.06 from 15 Sep 2026 £161.13 from 15 Sep 2026 £156.76 from 15 Sep 2026 £161.18 from 15 Sep 2026 £161.09 from 15 Sep 2026 £161.15 from 15 Sep 2026 £161.21 from 15 Sep 2026 £161.29 from 16 Sep 2026 £161.36 from 16 Sep 2026 £161.41 from 16 Sep 2026 £161.05 from 16 Sep 2026 £161.08 from 16 Sep 2026 £161.05 from 16 Sep 2026 £161.11 from 16 Sep 2026 £161.15 from 16 Sep 2026 £161.23 from 17 Sep 2026 £156.76 from 17 Sep 2026 £161.04 from 17 Sep 2026 £156.76 from 17 Sep 2026 £161.46 from 17 Sep 2026 £161.04 from 17 Sep 2026 £161.04 from 17 Sep 2026 £165.04 from 18 Sep 2026 £155.27 from 18 Sep 2026 £155.27 from 19 Sep 2026 20 Sep 2025 Mar 2026 20 Sep 2026 £144.05 lowest we have seen £184.06 highest £154.94 usual price, last 90 days 20 Sep 2025 tracked since Price changes as a table From New price 19 Sep 2026, 23:06 £155.27 18 Sep 2026, 14:21 £155.27 18 Sep 2026, 10:37 £165.04 17 Sep 2026, 22:00 £161.04 17 Sep 2026, 17:02 £161.04 17 Sep 2026, 16:43 £161.46 17 Sep 2026, 15:14 £156.76 17 Sep 2026, 09:59 £161.04 17 Sep 2026, 03:49 £156.76 17 Sep 2026, 01:11 £161.23 16 Sep 2026, 21:26 £161.15 16 Sep 2026, 19:24 £161.11 16 Sep 2026, 16:22 £161.05 16 Sep 2026, 12:40 £161.08 16 Sep 2026, 11:30 £161.05 16 Sep 2026, 09:41 £161.41 16 Sep 2026, 07:23 £161.36 16 Sep 2026, 03:38 £161.29 15 Sep 2026, 23:58 £161.21 15 Sep 2026, 21:01 £161.15 15 Sep 2026, 17:56 £161.09 15 Sep 2026, 13:51 £161.18 15 Sep 2026, 11:38 £156.76 15 Sep 2026, 07:54 £161.13 15 Sep 2026, 04:09 £161.06 15 Sep 2026, 01:13 £161.24 14 Sep 2026, 23:56 £161.21 14 Sep 2026, 20:12 £161.14 14 Sep 2026, 18:08 £161.10 14 Sep 2026, 14:25 £161.30
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